baber/WOPTO huggingface dataset:
Patent JP-H02304106-A (JP)
Title: Energy dispersing mechanism for earthquake resisting structure
Inventor: BUINCHIENTSUO CHIAMUPI
IPC: F16F7/12
Filed: 1990-04-06
Abstract: PURPOSE: To prevent local plastic deformation and to dissipate energy to a high degree by providing a metallic double portal which comprises three piers and a girder and can be asymmetrically deformable within or beyond its elastic limit. CONSTITUTION: A steel metal portal having high ductility is provided in the form of a double portal comprising a girder 14 supported by piers 11, 12, 13, with the free end E of of the center pier 12 and the free ends D, F of side piers 11, 13 connected respectively to a movable portion S and another portion T of a structure via hinges. Even if a force H directed along the arrow V is applied to the free end E of the center pier 12, bending moments and normal stresses applied to portal segments AB, BC within an elastic-plastic limit are constant and of opposite signs along their overall lengths. Therefore, the flexural deformations of the segments AB, BC are not localized but can be evenly distributed along all of the segments.
Patent JP-S60234349-A (JP)
Title: Fin device
Inventor: TOMITA SATORU
IPC: H01L23/367
Filed: 1984-05-07
Abstract: PURPOSE:To improve the temperature controlling efficiency while making airstream so smooth by a method wherein the shape constitution of fins is changed from upstream side to downstream side of airstream. CONSTITUTION:A fin device 3 with multiple fins 3a arranged in the directon perpendicular to the airstream direction is provided in the airstream direction. In such a case, the heights of fins 3a may be increased gradually from upstream side to downstream side or the heights of fins 3a may be equalized but the gaps between fins 3a are gradually widened from upstream side to downstream side or the heights of fins 3a may be increased gradually from upstream side to downstream side and the gaps between fins 3a are gradually widened from upstream side to downstream side. Through these procedures, the air may be flowed smoothly along the upper parts of fins 3a improving the radiating efficiency.
Patent JP-S61249021-A (JP)
Title: Liquid crystal display device
Inventor: SAITO SHIGERU
IPC: G02F1/1337
Filed: 1985-04-26
Abstract: PURPOSE:To permit the recognition, at a glance, of the entire display surface and to improve the appearance and visibility of a titled device by changing gradually and continuously the pretilt angle possessed by liquid crystal molecules from one end toward the other end on a cell substrate. CONSTITUTION:The observer's eyes are placed to the central position N of a liquid crystal cell 11 to view the points Q, R at visual field angles phi1, -phi1. A roller 24 on which a rubbing fabric 23 is wound is rotated to rub the oriented film 22 on the substrate 21 then the frictional pressure with the substrate is changed by changing distance l1 so that the pretilt angle of the liquid crystal molecules is gradually and continuously changed from one end toward the other end of the substrate. Since the contrast C and transmittance T of the liquid crystal are constant at C=1/T, the unevenness of the display density is eliminated and the appearance and visibility are improved.
Patent JP-H11269736-A (JP)
Title: Cylindrical woven fabric having rib, fiber reinforced composite material having rib and production thereof
Inventor: NISHIO KOJI
IPC: D03D11/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To enable the obtaining of a cylindrical woven fabric having ribs of high accuracy free from the disturbance in the fiber structure including rib fixing parts, the use of the ribs of various kinds of materials and shapes, and the obtaining of a cylindrical fiber-reinforced composite material having ribs of high strength. SOLUTION: Ribs 14 consisting of a face 18 along the outer shape of the cylindrical woven body 12, a leg part 22 having a part which is to be fixed with yarns wound in the peripheral direction of the cylindrical woven body 12 and a protruding part 16 formed continuously from the leg part 22 are placed on the outer side of a cylindrical woven body (cylindrical woven fabric) 12 which has been woven using ceramic yarns 10; and the ribs 14 are fixed by winding yarns 28 in the peripheral direction of the out side face of the rib- having cylindrical woven body.
Patent JP-S5214517-A (JP)
Title: Process for manufacturing low carbon-and low alloy-steel materials
Inventor: HABU RIYUUICHI
IPC: C21D1/02
Filed: 1975-07-25
Abstract: PURPOSE:To obtain steel materials such as steel plates, round steels, shape steels and steel pipes with a toughness similar or greater to or than that of the conventional mormalized material, which exhibit a mixed structure of ferrite structure and pearlite structure or ferrite structure and bainite structure when hot rolled.
Patent JP-S63257082-A (JP)
Title: Character string extracting method
Inventor: KAKUMOTO SHIGERU
IPC: G06K9/20
Filed: 1987-04-15
Abstract: PURPOSE:To extract a character string even when the characters or the character and a graphic are intersected or superposed, by extracting the character string from the extraction of line segments possible to be character candidates and the arrangement of those line segments out of drawing information. CONSTITUTION:A scan input part 12 scans a drawing 11 upward and downward, and reads the whole of the drawing 11 completely as the drawing information. An image processing part 13 outputs the start and end points of the line segment to a coordinate string data storage part 14 as coordinate data and vector data. A control and arithmetic processing part 15 sets a first extracting area which encloses the periphery of the line segment setting a short line segment called from the coordinate string data storage part 14 first as reference. The line segment not being extracted, a part of which is included in the first extracting area, is extracted out of the short line segments stored in the coordinate string data storage part 14. The first extracting area is expanded in a direction including the line segment extracted newly, and it is set as a second extracting area. A character size is set in prescribed length in a direction perpendicularly to the expanded direction, and the line segment extracted newly is compared with the character string size.
Patent JP-S61251004-A (JP)
Inventor: NAKANO KOICHI
IPC: H01C7/12
Filed: 1985-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11269156-A (JP)
Title: Preparation of 5-phenoxycarbonylbenzotriazole
Inventor: MAEKAWA YUZO
IPC: C07D249/18
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing 5-phenboxycarbonylbenzotriazole in high yield and high quality. SOLUTION: Triphenyl phosphite is added dropwise to a slurry of 1H- benzotriazole-5-carboxylic acid and p-toluenesulfonic acid in a toluene solvent to be reacted. After finishing the reaction, the obtained reaction mixture is diluted with acetonitrile, and a crystal of 5-phenoxycarbonylbenzotriazole is precipitated and separated. The amount of the used p-toluesulfonic acid is preferably 0.5-2. mol per mol of benzotriazole-5-carboxylic acid.
Patent JP-H08282388-A (JP)
Title: Mounting jig for roof carrier
Inventor: SHINODA SEIICHI
IPC: B60R9/04
Filed: 1995-04-17
Abstract: PURPOSE: To provide a mounting jig for a roof carrier to mount it on an automobile being of a type where a groove is formed in a roof, improve appearance in a mounted state, and be left mounted. CONSTITUTION: A plate-form lock part 2 and a jig body 3 are integrally formed by using resilient synthetic resin. The lock part 2 is formed in the same shape as that of a part arranged at the outer part of the groove G of a roof molding M, and the jig body 3 comprises five blocks divided in a longitudinal direction. Three of five blocks are formed at an engaging block 5 and remaining two blocks are formed at a fixed block 6. A spread hole 7 is formed through the central part of each engaging block 5 and a holding groove 8 is formed in the under surface side. The spread hole 7 and the holding groove 8 are intercommunicated through a nipped part 9. A rod 10 is bonded to a holding part. The inside diameter of the spread hole 7 is set to a value higher than the outside diameter of the rod 10.  A nut 11 is embedded in the fixed block 6 and a screw hole is opened to the upper surface of a lock part 2 through a mounting hole 12.
Patent JP-H08286378-A (JP)
Title: Positive resist material for electron beam
Inventor: KATO MASAO
IPC: G03F7/075
Filed: 1995-04-17
Abstract: PURPOSE: To provide a resist material for an electron beam which is superior in high sensitivity and resolution performances and efficiently resolved to a line sight by selecting a specific compound as a positive resist material for electron beam. CONSTITUTION: This is a positive resist material for electron beam whose effective component is an amino group contained compound expressed by a formula I or a formula II. In the formula I, R<1> -R<4> represent an alkyl group, an aryl group, and an aralkyl group of carbon numbers 1-10, it does not matter whether they are same or different, and R<5> and R<6> are bonded together by covalent bond. (x) represents an integer of 0 or 1 and (n) expresses an integer from 1 to 10000. In the formula II, R<7> , R<8> represent an alkyl group, an aryl group, or an aralkyl group of carbon numbers 1-10, it does not matter wether they are same or different and they are organic metal substituents having a silicon atom, a tin atom, etc., (n) represents an integer from 1 to 10000.
Patent JP-H06296724-A (JP)
Title: Sound effect device for bowling pin collision sound
Inventor: TSUJITA MASAHIRO
IPC: A63D5/04
Filed: 1993-04-19
Abstract: PURPOSE:To generate effective pin collision sound by noticing a sound generated when a ball hits a pin (so-called pin attack sound) for increasing audiotive amusement of a bowling game. CONSTITUTION:Reach of a ball 2 thrown by a player immediately before a pin 1 is detected by a ball sensor 3, and a microphone 4 detects a collision sound of the ball 2 with the pin 1. A speaker 10 is provided on the console 9 side, and the pin collision sound to which a sound effect process is applied is emitted from the speaker 10. The effective pin collision sound can thus be emitted in addition to the pin collision sound at a far position generated when the ball 2 hits the pin 1, thereby amusement of bowling can be increased further.
Patent JP-S5716308-A (JP)
Title: Reading method for data
Inventor: YONEDA TAKAO
IPC: G01D7/00
Filed: 1980-07-03
Abstract: PURPOSE:To enable to correctly and reliably read digital data, by a method wherein data outputted from a digial data source are read for the given number of times in a consecutive manner, is determined whether or not they are all identical, and if they are not identical with other, the data are read again. CONSTITUTION:A computer 12 reads digital data in a counter 10 two times, and the results are stored in a A-buffer ABF and B-buffer BBF. The details of the respective buffers are compared, and if a counte value is determined to be the same, it is transferred to an execution routine. In case it is determined not to be the same, the count value of the counter 10 is read again two consecutive times, two pair of data, which are newly read consecutively, are compared. In case the two count values do not coincide with each other although they are compared N times, an abnormal indication is displayed by lighting lamp PL.
Patent JP-S59216683-A (JP)
Inventor: KOURIKI SUMIO
IPC: B61B13/10
Filed: 1983-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5426053-A (JP)
Title: Hot air heating device
Inventor: TAKEYA YASUO
IPC: F24H3/04
Filed: 1977-07-29
Abstract: PURPOSE: To provide a safe hot air heating device which can smoothly control the temperature of hot air without generation of radio disturbance nor abnormal temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03289795-A (JP)
Title: Video signal recording and reproducing device
Inventor: SHIBUE SHIGENORI
IPC: G11B20/02
Filed: 1990-04-04
Abstract: PURPOSE:To improve mechanical adjusting accuracy, to reduce disturbance due to crosstalk from a neighboring track, and to suppress relative time base fluctuation at every field by recording and reproducing two fields on a recording medium simultaneously with two heads arranged adjacently. CONSTITUTION:A concurrent circuit 31 performs the concurrency of first and second fields of a video signal when performing recording, and a recording processing circuit 32 converts the output signal of the concurrent circuit 31 to a desired recording signal type. First and second magnetic heads 10, 11 are arranged adjacently on a rotary drum which records the output signal of the recording processing circuit 32 on the recording medium 12, and a reproduction processing circuit 33 receives and converts the reproducing output signals of the first and second magnetic heads 10, 11 to original signal types. A sequencing circuit 34 sequences the video signal in which the concurrency of the output signal of the reproduction processing circuit 33 is attained. In such a way, it is possible to suppress the relative time base fluctuation at every field, to reduce the disturbance due to the crosstalk from the neighboring track, and to improve the mechanical adjusting accuracy.
Patent JP-S62257198-A (JP)
Inventor: ROITOHORUTO HAUGUUITSUTSU
IPC: G10C3/06
Filed: 1986-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05263174-A (JP)
Title: Aluminum alloy for casting excellent in mechanical property
IPC: C22C21/02
Filed: 1992-03-18
Abstract: PURPOSE:To provide secondary regenerated base metal as an alloy for aluminum for castings having high Fe content and suitable for the use for the important safety parts of transport apparatus and industrial machinary. CONSTITUTION:The objective alloy contains, by weight, 5.5 to 7.5% Si and 0.2 to 1.0% Mg, furthermore contains one or >=two kinds among 30 to 200ppm Sr, 30 to 200ppm Na and 15 to 100ppm Ca, and the balance Al with inevitable impurities, in which the content of Fe as the impurities is regulated to 0.3 to 0.6%, and moreover it contains 0.3 to 0.6% Cu.
Patent JP-S5318200-A (JP)
Title: Indoor air conditioner for aircraft
Inventor: HISHIKAWA YASUO
IPC: B64D13/08
Filed: 1976-07-31
Abstract: PURPOSE: To air-condition depending on the number of passengers and to remove a wasteful consumption of fuel in such manner: A feed rate of air into an air conditioner from an engine is controlled depending on the number of persons existing in an aircraft, flow rate of air required for pre-compression, and air intake rate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5618026-A (JP)
Title: Exhaust controller for internal combustion engine with exhaust turbocharger
Inventor: NOHIRA HIDETAKA
IPC: F02B37/18
Filed: 1979-07-20
Abstract: PURPOSE: To increase the cleaning efficiency of exhaust gas and suppress a generation of harmful components after an engine is started, by feeding the exhaust gas to a catalytic converter through a bypass line and promoting the warming-up operation when the engine is in its warming-up operation.  
     CONSTITUTION: When an engine is in operation warming-up, the bimetal  element 47 undergoes no change and a valve rod 45 is pressed leftward by a spring 46, so the second chamber 36 is linked to an intake manifold 9 through paths 56, 48. While the first chamber 35 is communicated with an intake duct 21 through a path 57. Because of a small degree of opening of a throttle 14, the intake duct 21 is at a pres sure almost equal to the atmospheric pressure, and the intake manifold 9 is at a negative pressure. This causes a diaphragm 33 to be pressed into the second chamber 36 to allow a rod 34 to open a waste gate valve 29, and the exhaust gas is fed to a catalytic converter 24 through a bypass pipe 26 without passing through a turbine T of a turbocharger 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05261625-A (JP)
Title: Probe making method by means of electropolishing
IPC: B23H9/08
Filed: 1992-03-17
Abstract: PURPOSE:To provide a probe making method by means of electropolishing which is capable of forming a sharp probe. CONSTITUTION:After a tungsten wire 2 and a ring electrode 5 are dipped in an electrolyte 1, this ring electrode 5 is slightly lifted up as far as a diametral portion of a wire rod of the electrode 5 higher than a level 12 by a lifting stand 9, and in a state of letting it have a level difference inside and outside the ring electrode 5, and voltage is impressed on an interval between the tungsten wire 2 and the ring electrode 5 from a power source 4. If the tungsten wire 2 is fused off, a lower tungsten wire is dropped in a solution, and with this drop, the electrolyte in the ring electrode 5 is pulled downward, a liquid level in the electrode 5 goes down, turning to the same with the liquid level 12 of a circumference of the ring electrode 5. With this constitution, a cut part of the tungsten wire 2 is separated from the electolyte liquid level 12, so that excessive etching is eliminated.
Patent JP-H07296089-A (JP)
Title: Method and device for controlling, processing and displaying inspection data in medical system
Inventor: SATO KOJI
IPC: G16H10/60
Filed: 1994-04-28
Abstract: PURPOSE:To control, to process and to display inspection data in accordance with normal and abnormal ranges being different at every medical examination section concerning the method and device for controlling, processing and displaying inspection data in a medical system. CONSTITUTION:When inspection item data of an inspected person who is inspected in plural medical institutions is controlled, processed and displayed in time series, it is controlled, processed and displayed by calculating a deviation values(3) and (3)a at every inspected person based on a reference value information table(2) in the plural medical institutions or a reference value information table (2)a at every inspected person. When inspection data of plural items is graphically displayed, display is executed by shifting a display reference axis for the portion of required quantity at every inspection item.
Patent JP-S5317304-A (JP)
Title: Connecting method and apparatus for magnetic tape
Inventor: HOSHIKAWA CHIYOHIRO
IPC: G11B27/06
Filed: 1976-07-30
Abstract: PURPOSE: To connect magnetic tapes by sticking the opposed end portions of the tapes placed one upon another for an adequete length on a face exerting suction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09254842-A (JP)
Title: Parking device for bicycle
Inventor: HISAGAI KOICHI
IPC: B62H3/08
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking device which is simple in constitution, easy in fitting, and capable of being easily exchanged in a case of deterioration of a component or failure due to wear. SOLUTION: An elastic body 25 to enable tiltation of a loading block in the right-to-left direction is provided between a front column 13 and a lower surface of a loading block 15 in an attachable/detachable manner, an angle of tiltation regulating member 30 is fixed to a side surface in the same direction as the extension direction of the loading block 15 above a rear column 14, a hinge shaft piercing a lower half part of a V-shaped hinge plate is fixed to the rear column 14 through the regulating member 30, and an upper half part of the hinge plate is fixed to a lower surface of the loading block 15.
Patent JP-S5216003-A (JP)
Title: Centrifugal pump
Inventor: FUKUZAWA SOUICHI
IPC: F04D29/70
Filed: 1975-07-30
Abstract: PURPOSE: The construction of a centrifugal pump never to be difficult to start by alien substances accumulated in the gap of the runner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5615382-A (JP)
Title: Electronic apparatus with printing device
Inventor: FUSHIMOTO HIDEO
IPC: G06F15/02
Filed: 1979-07-19
Abstract: PURPOSE: To enable a smooth rotary movement of a printing paper and to enable a printer to be reduced in a paper-drawing load thereof, by a method wherein the printing paper in a roll is held by providing with rollers at a cover which is openably positioned at the electronic apparatus with a printing device which prints on said printing paper.  
     CONSTITUTION: Where the printing paper 9a in a large roll diameter is held, rollers are rotatably located at a printing paper support portion of the cover 46, and this permits the smooth rotary movement which is effected by feeding the printing paper 9a to a printer 10 in such a manner as supports the paper at 2-point. When the printing paper 9a in a large roll diameter is consumed by printing operation of the printer 10, and as a result, a roll diameter thereof becomes small, a printing paper 9b is not in 2-point contact with the rollers 81 and 82. But the printing roller can make contact with the cover 4b. This permits the reduction in a paper-drawing force of the printer 10 in comparison with conventional types. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10282330-A (JP)
Title: Manufacture of substrate having color filter, and substrate having color filter
Inventor: NOMURA YUJI
IPC: H01J11/42
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To manufacture an inorganic color filter free from any step on the surface of an anode substrate. SOLUTION: A resist 2 of a glass substrate 1 is machined to the prescribed pattern by a photo-lithography method, and a groove 4 is formed through the etching. An inorganic blue filter paste B is coated on the surface of the glass substrate 1, and fired. The glass substrate 1 is polished to remove the blue filter B projected from the groove 4 through polishing. A red filter R and a green filter G are formed in a similar process. A smooth layer 5 is formed. A transparent conductive film 6 is formed by the photolithography method. A substrate of the structure in which the inorganic color filter is embedded in the groove of the substrate can be manufactured.  Even when the film thickness of the color filter is increased, the film thickness of the color filter can be canceled by changing the depth of the groove to be formed in the substrate, and the substrate having a flat filter can be stably obtained.
Patent JP-S60235943-A (JP)
Title: Bathtub water heating device
Inventor: UCHIDA MITSUAKI
IPC: F24H1/00
Filed: 1984-05-08
Abstract: PURPOSE:To suppress the temperature rise of bathtub water by a method wherein the heat radiating capacity of a bathtub heat exchanger is reduced when the signal value concerning the heat radiating state to the bathtub water at the bathbut heat exchanger exceeds the value corresponding to the predetermined bathtub hot water temperature, which generates the sense of discomfort to the bather. CONSTITUTION:The heat radiating capacity of a bathtub heat exchanger 3 is controlled by a capacity controlling means 14 and at the same time the heat radiating state to bathtub water at the heat exchanger 3 is detected by a heat radiating state detecting means 16 in a bathtub water heating device equipped with a compressor 2, the bathtub heat exchanger to heat the bathtub water stored in a bathtub 1, expansion mechanisms 4a and 4b and a heat source side heat exchanger 5. Further, upon the receipt of a signal from the meas 16, a controlling means 19 controls the capacity controlling means 14 so as to reduce the heat radiating capacity of the heat exchanger 3 when the signal value exceeds the value corresponding to the predetermined bathtub hot water temperature, which generates the sense of discomfort to the bather. Thus, the temperature rise of the bathtub hot water heated by the bathtub heat exchanger 3 is suppressed, resulting in enabling to contrive to improve the comfortability of the bather.